Model-free Distortion Canceling and Control of Quantum Devices

Understand

Quantum devices need precise control to achieve their full capability.

• In this work, we address the problem of controlling closed quantum systems, tackling two main issues.
• First, in practice the control signals are usually subject to unknown classical distortions that could arise from the device fabrication, material properties and/or instruments generating those signals.
• Second, in most cases modeling the system is very difficult or not even viable due to uncertainties in the relations between some variables and inaccessibility to some measurements inside the system.